ARM: mvebu: clearfog: add Clearfog GTR support

Select the serdes configuration table based on the platform identity
read from EEPROM TLV data. Clearfog GTR needs a slightly different
serdes configuration.

Reviewed-by: Stefan Roese <sr@denx.de>
Signed-off-by: Baruch Siach <baruch@tkos.co.il>

diff --git a/board/solidrun/clearfog/clearfog.c b/board/solidrun/clearfog/clearfog.c
index e178b06cd34d3f19b452aafa62a3ad416c5daa90..3bc9ce0839a9849f3052788d5138e85b0fc0f40d 100644 (file)
--- a/board/solidrun/clearfog/clearfog.c
+++ b/board/solidrun/clearfog/clearfog.c
@@ -53,6 +53,14 @@ static struct serdes_map board_serdes_map[] = {
 
 int hws_board_topology_load(struct serdes_map **serdes_map_array, u8 *count)
 {
+       cf_read_tlv_data();
+
+       if (sr_product_is(&cf_tlv_data, "Clearfog GTR")) {
+               board_serdes_map[0].serdes_type = PEX0;
+               board_serdes_map[0].serdes_speed = SERDES_SPEED_5_GBPS;
+               board_serdes_map[0].serdes_mode = PEX_ROOT_COMPLEX_X1;
+       }
+
        *serdes_map_array = board_serdes_map;
        *count = ARRAY_SIZE(board_serdes_map);
        return 0;